MACABE LEWIS YORSTON NREMT
NPI 1679454367
Emergency Medical Technician, Basic in Scottsdale, AZ

NPI Status: Active since September 09, 2025

Contact Information

1221 N 85TH PL APT 109
SCOTTSDALE, AZ
ZIP 85257
Phone: (602) 376-5960

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  • Individual
  • Male
  • Emergency Medical Technician, Basic

About MACABE YORSTON

This page provides the complete NPI Profile along with additional information for Macabe Yorston, a provider established in Scottsdale, Arizona with a medical specialization in Emergency Medical Technician, Basic. The healthcare provider is registered in the NPI registry with number 1679454367 assigned on September 2025. The practitioner's primary taxonomy code is 146N00000X with license number AZ00018419 (AZ). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1679454367
Provider Name
MACABE LEWIS YORSTON NREMT
Gender
Male
Entity Type
Individual
Location Address
1221 N 85TH PL APT 109 SCOTTSDALE, AZ 85257
Location Phone
(602) 376-5960
Mailing Address
1221 N 85TH PL APT 109 SCOTTSDALE, AZ 85257
Mailing Phone
(602) 376-5960
Is Sole Proprietor?
No
Enumeration Date
09-09-2025
Last Update Date
09-09-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Emergency Medical Technician, Basic

Taxonomy Code
146N00000X
Type
Emergency Medical Service Providers
License No.
AZ00018419
License State
AZ
Taxonomy Description
A Basic EMT is an individual trained and certified to perform basic life support treatment in medical emergencies based on individual state boards.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1679454367, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 4 → 8 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 4 + 9 + 8 + 5 + 8 + 3 + 1 + 2 + 24 = 73

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1679454367.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679454367, enumerated as an "individual" on September 09, 2025.

The provider is located at 1221 N 85TH PL APT 109 SCOTTSDALE, AZ 85257 and the phone number is (602) 376-5960.

Emergency Medical Technician, Basic with taxonomy code 146N00000X.